Grayhill Keypads 87 Series Instrukcja Użytkownika Pobierz pdf

Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com

Standard Keypads

Keyboards and Keypads

SERIES 87

Low Proﬁle

FEATURES

•1,2,3,4,5and6ButtonIndividual

Keyswitches

•12and16ButtonKeypads

•Maintain

/2"ButtonCenters,no

MatterHowYouMountModulesor

WhatCombinationYouUse

•Upto3,000,000Operationsper

Button

•LowProleDesign

Legends For Any Need

DesignKeyboardsandIndividualKeyswitches

to Virtually any Conguration Without Costly

Tooling.

Prototypes and small quantities:createyour

own with economical, insertable legend style

modules.

Production quantities:chooseeithercustom

printingorpermanentmolded-inlegends.

DIMENSIONS ininches(andmillimeters)

One Button Module

Two Button Module

Snap Dome Contact System

Hear and feel button actuation

You're assured of reliable button actuation

with the metal snap-dome under each Series

87button.Whenactuated,the domechanges

shape, providing audible and tactile feedback

totheoperator.

BUTTON

HOUSING

PCBOARD

CIRCUIT

PATH

DOME

.366±.010

(9,30±0,25)

SQ.BUTTON

.490±.010

(12,45±0,25)

.025±.002

(0,64±0,05)

SQ.TERMINAL

.350±.010

(8,89±0,25)

.075±.010TYP.

(1,91±0,25)

.300±.010

(7,62±0,25)

.095±.010

(2,41±0,25)

.095±.010

(2,41±0,25)

.064±.010TYP.

(1,63±0,25)

SWITCHKEYIDENTIFICATION

(FORREF.ONLY)

.163±.010

(4,14±0,25)

.015±.010

(0,38±0,25)

BUTTON

PROJECTION

COMMON

TERMINALI.D.

(FORREF.ONLY)

TERMINALPINSAT

BOTTOMOFSWITCH

A B

.490±.010

(12,45±0,25)

.366±.010

(9,30±0,25)

SQ.BUTTON

.025±.002

(0,64±0,05)

SQ.TERMINAL

.095±.010

(2,41±0,25)

SWITCHKEY

IDENTIFICATION

(FORREF.ONLY)

.350±.010

(8,89±0,25)

.500±.010

(12,7±0,25)

.990±.010

(25,15±0,25)

.245±.010

(6,22±0,25)

.163±.010

(4,14±0,25)

.500±.010

(12,7±.010)

.300±.010

(7,62±0,25)

.095±.010

(2,41±0,25)

.075±.010

(1,91±0,25)

.064±.010TYP.

(1,63±0,25)

.015±.010

(0,38±0,25)

BUTTON

PROJECTION

COMMON

TERMINALI.D.

(FORREF.ONLY)

TERMINALPINSAT

BOTTOMOFSWITCH

1 2 3 4 5